mirror of
https://github.com/brain-hackers/u-boot-brain
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83d290c56f
When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
79 lines
2.7 KiB
C
79 lines
2.7 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* (C) Copyright 2011
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* Heiko Schocher, DENX Software Engineering, hs@denx.de.
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*/
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#ifndef __CONFIG_KEYMILE_POWERPC_H
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#define __CONFIG_KEYMILE_POWERPC_H
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/* Do boardspecific init for all boards */
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#define CONFIG_JFFS2_CMDLINE
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/* standard km ethernet_present for piggy */
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#define CONFIG_KM_COMMON_ETH_INIT
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/* EEprom support 24C08, 24C16, 24C64 */
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#define CONFIG_SYS_EEPROM_PAGE_WRITE_ENABLE
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#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3 /* 8 Byte write page */
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#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10
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#define CONFIG_ENV_SIZE 0x04000 /* Size of Environment */
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#define CONFIG_FLASH_CFI_MTD
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#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */
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#define CONFIG_SYS_MEMTEST_END 0x00f00000 /* 1 ... 15 MB in DRAM */
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#define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */
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/* Reserve 4 MB for malloc */
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#define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024)
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/******************************************************************************
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* (PRAM usage)
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* ... -------------------------------------------------------
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* ... |ROOTFSSIZE | PNVRAM |PHRAM |RESERVED_PRAM | END_OF_RAM
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* ... |<------------------- pram -------------------------->|
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* ... -------------------------------------------------------
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* @END_OF_RAM:
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* @CONFIG_KM_RESERVED_PRAM: reserved pram for special purpose
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* @CONFIG_KM_PHRAM: address for /var
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* @CONFIG_KM_PNVRAM: address for PNVRAM (for the application)
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* @CONFIG_KM_ROOTFSSIZE: address for rootfilesystem in RAM
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*/
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/* size of rootfs in RAM */
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#define CONFIG_KM_ROOTFSSIZE 0x0
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/* pseudo-non volatile RAM [hex] */
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#define CONFIG_KM_PNVRAM 0x80000
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/* physical RAM MTD size [hex] */
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#define CONFIG_KM_PHRAM 0x100000
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/* resereved pram area at the end of memroy [hex] */
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#define CONFIG_KM_RESERVED_PRAM 0x0
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/* set the default PRAM value to at least PNVRAM + PHRAM when pram env variable
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* is not valid yet, which is the case for when u-boot copies itself to RAM */
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#define CONFIG_PRAM ((CONFIG_KM_PNVRAM + CONFIG_KM_PHRAM)>>10)
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#define CONFIG_KM_CRAMFS_ADDR 0xC00000
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#define CONFIG_KM_KERNEL_ADDR 0x400000 /* 7680Kbytes */
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#define CONFIG_KM_FDT_ADDR 0xB80000 /* 512Kbytes */
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/* architecture specific default bootargs */
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#define CONFIG_KM_DEF_BOOT_ARGS_CPU ""
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#define CONFIG_KM_DEF_ENV_CPU \
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"u-boot="CONFIG_HOSTNAME "/u-boot.bin\0" \
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"update=" \
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"protect off " __stringify(BOOTFLASH_START) " +${filesize} && "\
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"erase " __stringify(BOOTFLASH_START) " +${filesize} && "\
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"cp.b ${load_addr_r} " __stringify(BOOTFLASH_START) \
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" ${filesize} && " \
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"protect on " __stringify(BOOTFLASH_START) " +${filesize}\0"\
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"set_fdthigh=true\0" \
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"checkfdt=true\0" \
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""
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#endif /* __CONFIG_KEYMILE_POWERPC_H */
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